#689DED#689DED

#689DED is a light, vivid blue. Relative luminance 0.332; OKLCH L 69.4% C 0.131 H 258.4°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#689DED
RGB	rgb(104, 157, 237)
HSL	hsl(216, 79%, 67%)
HSV	hsv(216, 56%, 93%)
CMYK	cmyk(56.1%, 33.8%, 0%, 7.1%)
CIE-LAB	lab(64.30, 5.48, -45.54)
CIE-LCH	lch(64.30, 45.87, 276.86°)
OKLab	oklab(69.36% -0.0264 -0.1286)
OKLCH	oklch(69.36% 0.131 258.4)
XYZ	xyz(33.0466, 33.1687, 84.7651)
Luminance	0.3317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#689DED #EDB868

analogous

#68E0ED #689DED #7668ED

triadic

#689DED #ED689D #9DED68

tetradic

#689DED #ED68E0 #EDB868 #68ED76

square

#689DED #ED68E0 #EDB868 #68ED76

split-complementary

#689DED #ED7668 #E0ED68

monochromatic

#175CC3 #317AE6 #689DED #9FC0F4 #D5E4FA

Accessibility & contrast

On white

2.75

#689DED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#689DED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #689DED

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##689DED	#FFFFFF	#000000	##000000
##689DED	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA3F0

Deuteranopia (green-blind)

#6B96EB

Tritanopia (blue-blind)

#00AFBA

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #689ded;
/* rgb */ color: rgb(104, 157, 237);
/* oklch */ color: oklch(69.4% 0.131 258.4);

Tailwind

colors: {
  custom: {
    50: '#9cb9f3',
    500: '#689ded',
    950: '#000000',
  },
}

SCSS

$custom: #689ded;
$custom-light: #9cb9f3;
$custom-dark: #000000;

JSON

{
  "hex": "#689ded",
  "rgb": {
    "r": 104,
    "g": 157,
    "b": 237
  },
  "hsl": {
    "h": 216.09,
    "s": 78.698,
    "l": 66.863
  },
  "oklch": {
    "l": 0.69359,
    "c": 0.13133,
    "h": 258.4
  },
  "luminance": 0.33171
}

Semantic roles & 50–950 ramp

primary

#689DED

secondary

#EEDDC3

accent

#880BDB

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #689DED

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →